2148606

素因数分解:

$2^1\times 3^5\times {\mathrm{4421}}^1$

素因数の和:4438

約数の個数: 24

約数和(自身を含む): 4828824

約数和(自身を除く): 2680218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4421, 8842, 13263, 26526, 39789, 79578, 119367, 238734, 358101, 716202, 1074303, 2148606]

約数ペア:

[(1, 2148606), (2, 1074303), (3, 716202), (6, 358101), (9, 238734), (18, 119367), (27, 79578), (54, 39789), (81, 26526), (162, 13263), (243, 8842), (486, 4421)]